-3x-4=4

Simple and best practice solution for -3x-4=4 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -3x-4=4 equation: 


Simplifying
-3x + -4 = 4

Reorder the terms:
-4 + -3x = 4

Solving
-4 + -3x = 4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + -3x = 4 + 4

Combine like terms: -4 + 4 = 0
0 + -3x = 4 + 4
-3x = 4 + 4

Combine like terms: 4 + 4 = 8
-3x = 8

Divide each side by '-3'.
x = -2.666666667

Simplifying
x = -2.666666667

See similar equations:

| -2x-6=3 | | 3x-2=-3 | | 12+8a=3a+-3 | | y^2+7y-3y-21=0 | | 7x-3+44=27 | | 0.1x+0.4y=-0.8 | | 3x^2-20xy+12y^2= | | -5x+3=-4 | | 13a^2-26a^3=0 | | x^2+3x+7x+21=0 | | n=3n-4n | | x+3=-3 | | 3x+2=7x-3 | | 2x^2+11xy-21y^2= | | 7w+-3=1w+-12.6 | | 17x-2(2-5x)=9(3x+4)-40 | | 18-2g=4(g-9) | | -12+12=-24 | | 2x-12=-4 | | x^8-256x^4=0 | | 3x+10=3x+10 | | 8x-5y=120 | | 9y+3=6y+-15 | | 4(2x-3)+6=3(2x-3)+2x | | 7n-8-6-1n= | | 2x+12=-4 | | -12+12= | | -2a+2=-18 | | 7n-8-6-n= | | 2a^2-18a+28=0 | | 3x+12-2=4x+5-x | | 25x^4-225x^2=0 |

Equations solver categories